<?php

declare(strict_types=1);

/**
 * SPDX-FileCopyrightText: Sebastian Krupinski <krupinski01@gmail.com>
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

namespace KTXF\Chrono\Entity;

use KTXF\Resource\Identifier\EntityIdentifier;
use KTXF\Resource\Provider\Node\NodeBaseAbstract;

/**
 * Abstract Chrono Entity Base Class
 *
 * Provides common implementation for chrono entities
 *
 * @since 2025.05.01
 */
abstract class EntityBaseAbstract extends NodeBaseAbstract implements EntityBaseInterface {

    protected string $type = 'chrono:entity';
    protected EventObject|TaskObject|JournalObject $properties;

    protected function nodeIdentifier(): EntityIdentifier {
        return new EntityIdentifier($this->data[static::PROPERTY_PROVIDER], $this->data[static::PROPERTY_SERVICE], $this->data[static::PROPERTY_COLLECTION], $this->data[static::PROPERTY_IDENTIFIER]);
    }

    /**
     * @inheritDoc
     */
    public function getProperties(): EventObject|TaskObject|JournalObject {
        return $this->properties ??= new EventObject();
    }
}